B/W  Laptop  digital portable ultrasound units
Use computer of user's, lost cost to get ultrasound scanner
Small and light
Full digital, clear image

Instructions:
CBox-3 Color Doppler Ultrasound Box is easy to use, only need to connect it to computer by USB cable and install the software in the computer. Then can realizable the function as a computer based Color Doppler Ultrasound Scanner.
1. Imaging Modes:
B, B|B, 4B, B|M, M
Color Doppler (CFM)
Power Doppler (PDI)
Directional Power Doppler (DPDI)
Pulsed Wave Doppler (PWD)
B+PWD (Duplex)
B+CFM/PDI/DPDI+PWD (Triplex)
High Pulse Repetition Frequency (HPRF)
Tissue Harmonic Imaging (THI)
2. Scanning Method: electronic linear, electronic convex, electronic micro-convex, scanning depth: 2-24cm
3. Color Doppler:
PRF variable: 0.5-9 kHz
wall filter settings: 3 steps (5%, %10%, 15% PRF)
angle steering for linear transducers: ±10°
real-time spatial filter: 4 values
CFM palette>10 maps
PDI palette>10 maps
B/Color priority control
color threshold control
CFM baseline control
Doppler frequency selection
color frame averaging
Transparent Color Mapping (TCM)
4. Pulsed Wave Doppler:
PRF variable: 1-10 kHz
wall filter settings: 16 steps (2.5%-20% PRF)
angle steering for linear transducers: ±10°
real-time trace line with automatic calculation of spectrum parameters
stereo sound: volume control
PWD palette>10 maps
Doppler frequency selection
5.Processing:
High Line Density scan mode for better resolution
8 sliders TGC Control
dynamic range>120 dB
overall gain control
M - mode sweep speed control
acoustic power control
variable frame averaging
brightness, contrast
advanced gamma control
scan direction, rotation, up-down controls
negative / positive control
echo enhancement control
noise rejection function
speckle reduction
6. Image and video: AVI, JPG, BMP, PNG, TIF, DCM (DICOM)
7. General Measurements and Calculations: Distance, Length, Area, Circumference, Volume, Angle, Stenosis %, A/B Ratio, Velocity, Pressure Gradient (PG), Acceleration, Resistivity Index (RI), Heart Rate, Velocity Time Integral (VTI), etc.
8. Measurements and Calculations Software Packages: Obstetrics, Gynecology, Abdominal, Urology, Endocrinology, Vascular, Cardiology, etc.
Standard Configuration:
Host 1 unit; Convex probe 1 pcs

Feature of 2 3 4d color doppler:
-Use computer of user's, lost cost to get ultrasound scanner
-Small and light
-PC based, powerful function, large volume storage
-Full digital, clear image
-3D image function(option)
-CFM, PDI, DPDI, PWD, Duplex, Triplex, HPRF, THI
-Print by computer’s USB laser/inkjet printers
-Can work with external battery(option)

Optional:
Linear, Trans-vaginal, Micro-convex, Rectal probe; 3D imaging software; Bag; Battery;
Trolley; Laser Printer; Computer